Unit1.topic3
the teachers’ relay race 教师接力赛
the boys’ 800-meter race 男子800米赛跑
It’s the/one’s first time to do sth.
= …for the first time(句末)第一次做某事
the first to do 第一个做某事
be in = join in = take part in 参加
make friends 交朋友
sports clothes 运动服
sports shoes 运动鞋
talk about 谈论
relay race 接力赛
a pair of running shoes 一双跑鞋
at the school gate 在校门口
at the bus stop 在公交站点
go to the movies